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BA | Tax

Digital Asset Tax Reporting

Tax-ready reports with FIFO, WAC, LIFO, and HIFO cost basis calculations. DeFi on-chain transactions, CEX trading history, and multi-currency support with central bank exchange rates.

For: CFOs, Tax Advisors, Accountants · Sectors: Crypto funds, Family offices, Accounting firms

Generate Tax Report →View Pricing
Crypto Tax Summary
Portfolio Value 2024CHF 21,470
JFMAMJJASOND
YearGainsLossesNet
2024+CHF 12,340−CHF 3,210+CHF 9,130
2023+CHF 8,720−CHF 5,480+CHF 3,240
2022+CHF 2,100−CHF 14,800−CHF 12,700
Tax modules

Tax Modules

DeFi Tax Module

From $200

Complete on-chain DeFi activity classification and tax calculation. Every transaction is categorized with cost basis and taxable event type.

✓ Token swaps classified as taxable disposals
✓ Staking rewards as income at receipt date FMV
✓ LP add/remove with impermanent loss tracking
✓ Bridge transactions matched cross-chain
✓ Airdrop income at claim-date market value
✓ Gas fees attributed to relevant transactions

Supported: Ethereum, Arbitrum, Base, Polygon, Optimism, Avalanche, BNB Chain, and all supported EVM L2s

CEX Tax Appendix

From $150

Import exchange history from any supported CSV format. Get FIFO capital gains calculations, fiscal year summary, realized vs. unrealized gains, and a structured export for your accountant.

✓ Auto-detection for Binance, Coinbase, Kraken, Bybit, OKX
✓ FIFO capital gains with per-trade breakdown
✓ Fiscal year summary with realized/unrealized gains
✓ Fiat flow analysis with monthly breakdown
✓ Fee tracking (trading fees, withdrawal fees)
✓ CSV export formatted for your accountant

Supported: Binance, Coinbase, Kraken, Bybit, OKX, and generic CSV import

Cost Basis Analysis

Included

Accurate cost basis calculation across all your positions using FIFO, WAC, LIFO, or HIFO methodology. Multi-currency support with central bank exchange rates for CHF, EUR, and USD.

✓ FIFO (First-In, First-Out) method
✓ WAC (Weighted Average Cost) method
✓ LIFO (Last-In, First-Out) method
✓ HIFO (Highest-In, First-Out) method
✓ Central Bank FX rates (ECB, SNB, Fed)
✓ Multi-currency: CHF, EUR, USD, GBP
✓ Cross-source cost basis (CEX + DeFi merged)
✓ Per-asset holding period tracking

Supported: Applied across all CEX and DeFi transactions

Why us

Why BA | Tax

Compliance + Tax in One Platform

Few competitors offer compliance screening and tax reporting together. Screen a wallet and generate its tax report in the same workflow.

Multi-Jurisdiction Support

Tax calculations adapt to your jurisdiction's rules. FIFO for Switzerland, specific identification where allowed, local fiscal year boundaries.

Central Bank Exchange Rates

We use ECB, SNB, and Federal Reserve rates for fiat conversions, not exchange-reported rates. This is what auditors and tax authorities expect.

Audit-Ready Output

Every calculation comes with a full audit trail: transaction-level detail, methodology applied, rates used, and sources cited.

Integration

Integrated with BA | Compliance

Tax modules are available as add-ons to any compliance screening report. Screen a wallet, then generate its DeFi tax report in one click. Or upload exchange CSVs alongside compliance analysis for a complete picture.

Wallet Screening →AML Toolkit →BA | Audit →

Ready to Generate Tax Reports?

DeFi + CEX tax analysis with FIFO/WAC/LIFO/HIFO cost basis and central bank exchange rates.

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